SDO HMI 2014-09-06 18:00:36 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 175.03 | 829.84 | 146.45 | 701.87 | -13.77 | 94.60 | -50.26 | 112.86 | 0.8113 | -129.2 | -185.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-06 18:00:36 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.43 | 0.00 | 1.02 | -11.69 | 102.55 | -42.31 | 113.92 | 0.7234 | 699.0 | 529.5 | |
| 1.16 | 8.65 | 0.83 | 6.19 | -10.92 | 102.27 | -42.59 | 112.79 | 0.7230 | -687.9 | -309.5 | |
| 0.00 | 0.62 | 0.00 | 0.48 | -16.59 | 100.06 | -44.80 | 118.65 | 0.7717 | -636.0 | -586.1 | |
| 35.15 | 131.86 | 25.71 | 96.46 | -11.66 | 101.16 | -43.70 | 113.18 | 0.7383 | 978.5 | 363.7 | |
| 0.00 | 0.98 | 0.00 | 0.73 | -11.59 | 100.53 | -44.33 | 112.79 | 0.7448 | 30.0 | 73.0 | |
| 0.00 | 0.62 | 0.00 | 0.48 | -15.31 | 99.45 | -45.41 | 116.82 | 0.7719 | -221.0 | -183.6 | |
| 2.41 | -4.00 | 1.78 | -4.00 | -11.11 | 100.23 | -44.63 | 112.04 | 0.7460 | 613.4 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.60 | -11.40 | 100.18 | -44.68 | 112.38 | 0.7478 | 382.0 | 342.6 | |
| 1.07 | 2.59 | 0.80 | 1.93 | -11.64 | 99.95 | -44.91 | 112.58 | 0.7512 | 555.0 | 439.9 | |
| 0.00 | 1.78 | 0.00 | 1.33 | -11.14 | 99.88 | -44.98 | 111.92 | 0.7499 | 315.0 | 257.2 | |
| 4.73 | 9.10 | 3.60 | 6.93 | -12.43 | 99.29 | -45.57 | 113.26 | 0.7613 | 650.7 | 395.0 | |
| 0.71 | 1.70 | 0.54 | 1.29 | -12.09 | 99.19 | -45.67 | 112.79 | 0.7609 | 688.4 | 611.8 | |
| 0.00 | 1.07 | 0.00 | 0.81 | -11.23 | 99.20 | -45.66 | 111.73 | 0.7575 | 681.0 | 570.7 | |
| 0.00 | 1.07 | 0.00 | 0.81 | -11.04 | 98.88 | -45.97 | 111.36 | 0.7600 | 545.0 | 459.0 | |
| 0.00 | 0.80 | 0.00 | 0.62 | -12.20 | 98.36 | -46.50 | 112.55 | 0.7699 | 276.0 | 240.1 | |
| 0.00 | 1.16 | 0.00 | 0.90 | -12.35 | 98.15 | -46.71 | 112.64 | 0.7727 | 539.0 | 426.3 | |
| 0.00 | 0.62 | 0.00 | 0.49 | -12.58 | 98.00 | -46.86 | 112.86 | 0.7751 | 486.0 | 439.9 | |
| 0.00 | 0.71 | 0.00 | 0.58 | -15.65 | 96.92 | -47.94 | 116.01 | 0.7977 | 463.0 | 375.2 | |
| 0.00 | 1.70 | 0.00 | 1.31 | -11.50 | 98.02 | -46.84 | 111.55 | 0.7707 | 525.0 | 475.7 | |
| 1.25 | 2.85 | 0.98 | 2.24 | -12.58 | 97.73 | -47.13 | 112.73 | 0.7778 | 548.4 | 387.4 | |
| 0.00 | 2.05 | 0.00 | 1.64 | -13.80 | 97.32 | -47.54 | 114.02 | 0.7866 | 712.0 | 611.8 | |
| 0.00 | 1.34 | 0.00 | 1.02 | -9.94 | 98.12 | -46.74 | 109.67 | 0.7641 | 378.0 | 349.3 | |
| 0.00 | 0.71 | 0.00 | 0.57 | -12.99 | 97.44 | -47.42 | 113.10 | 0.7823 | 405.0 | 324.9 | |
| 0.00 | 0.80 | 0.00 | 0.63 | -11.75 | 97.74 | -47.12 | 111.73 | 0.7746 | 402.0 | 332.8 | |
| 6.07 | 19.36 | 5.08 | 16.22 | -16.72 | 96.28 | -48.58 | 116.96 | 0.8079 | 496.9 | 109.4 | |
| 0.45 | 1.43 | 0.35 | 1.13 | -12.73 | 97.46 | -47.40 | 112.80 | 0.7811 | 396.0 | 307.9 | |
| 0.36 | 1.70 | 0.28 | 1.35 | -13.46 | 97.23 | -47.63 | 113.57 | 0.7862 | 680.2 | 531.1 | |
| 0.00 | 0.45 | 0.00 | 0.37 | -15.39 | 96.57 | -48.28 | 115.55 | 0.8000 | 448.0 | 435.0 | |
| 5.62 | -25.00 | 4.71 | -25.00 | -16.47 | 96.12 | -48.73 | 116.60 | 0.8084 | 659.3 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.78 | -11.88 | 97.02 | -47.84 | 111.59 | 0.7823 | 471.0 | 427.2 | |
| 0.00 | 0.71 | 0.00 | 0.59 | -14.36 | 96.18 | -48.68 | 114.18 | 0.7998 | 355.0 | 344.5 | |
| 0.00 | 1.25 | 0.00 | 0.99 | -11.74 | 96.82 | -48.04 | 111.34 | 0.7838 | 672.0 | 648.3 | |
| 0.00 | 2.77 | 0.00 | 2.20 | -11.94 | 96.73 | -48.13 | 111.54 | 0.7855 | 433.0 | 340.2 | |
| 0.00 | 1.78 | 0.00 | 1.44 | -12.14 | 96.31 | -48.55 | 111.61 | 0.7904 | 427.0 | 287.6 | |
| 6.51 | 44.52 | 5.41 | 37.10 | -14.01 | 95.52 | -49.34 | 113.48 | 0.8047 | 147.7 | 50.3 | |
| 0.89 | 2.05 | 0.72 | 1.67 | -12.18 | 95.87 | -48.99 | 111.48 | 0.7948 | 159.8 | 184.5 | |
| 2.94 | -35.00 | 2.47 | -35.00 | -14.40 | 95.16 | -49.70 | 113.79 | 0.8095 | 597.8 | 999999 | |
| 1.25 | 9.99 | 1.12 | 8.95 | -18.07 | 93.65 | -51.21 | 117.31 | 0.8362 | -596.4 | -542.6 | |
| 1.25 | 468.02 | 1.06 | 413.76 | -14.38 | 94.68 | -50.18 | 113.57 | 0.8139 | 282.4 | -325.4 | |
| 0.00 | 1.07 | 0.00 | 0.87 | -11.43 | 95.49 | -49.37 | 110.43 | 0.7960 | 477.0 | 392.0 | |
| 0.89 | 1.87 | 0.80 | 1.69 | -17.63 | 93.42 | -51.44 | 116.73 | 0.8365 | -570.4 | -465.3 | |
| 3.39 | -39.00 | 2.90 | -39.00 | -14.63 | 94.40 | -50.46 | 113.75 | 0.8174 | 517.1 | 999999 | |
| 2.59 | -39.00 | 2.18 | -39.00 | -13.48 | 94.65 | -50.20 | 112.52 | 0.8110 | -839.2 | 999999 | |
| 1.16 | 9.72 | 0.94 | 7.96 | -10.85 | 95.29 | -49.57 | 109.65 | 0.7960 | 487.8 | -34.7 | |
| 0.00 | 0.98 | 0.00 | 0.88 | -16.68 | 93.38 | -51.48 | 115.66 | 0.8336 | -205.0 | -396.5 | |
| 0.00 | 1.34 | 0.00 | 1.21 | -17.30 | 93.09 | -51.77 | 116.23 | 0.8382 | -712.0 | -521.5 | |
| 1.87 | -39.00 | 1.60 | -39.00 | -13.70 | 94.10 | -50.76 | 112.55 | 0.8169 | -896.7 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.72 | -16.92 | 92.98 | -51.88 | 115.76 | 0.8378 | -569.0 | -513.7 | |
| 10.26 | -39.00 | 9.01 | -39.00 | -15.02 | 93.42 | -51.44 | 113.80 | 0.8275 | 350.2 | 999999 | |
| 0.00 | 1.52 | 0.00 | 1.26 | -10.84 | 94.38 | -50.48 | 109.31 | 0.8050 | -197.0 | -272.2 | |
| 2.14 | -39.00 | 1.90 | -39.00 | -14.89 | 92.81 | -52.05 | 113.41 | 0.8325 | -1278.0 | 999999 | |
| 3.57 | 66.11 | 3.05 | 56.54 | -12.19 | 93.59 | -51.27 | 110.60 | 0.8167 | -1082.7 | -497.3 | |
| 0.89 | 2.68 | 0.75 | 2.25 | -10.75 | 93.77 | -51.09 | 108.97 | 0.8106 | -720.4 | -623.4 | |
| 8.65 | -52.00 | 7.44 | -52.00 | -12.19 | 93.29 | -51.56 | 110.48 | 0.8195 | -738.2 | 999999 | |
| 62.63 | -39.00 | 55.74 | -39.00 | -14.37 | 92.58 | -52.28 | 112.72 | 0.8329 | -987.3 | 999999 | |
| 0.80 | -39.00 | 0.72 | -39.00 | -14.95 | 92.27 | -52.59 | 113.26 | 0.8374 | -900.9 | 999999 | |
| 4.37 | -39.00 | 3.98 | -39.00 | -14.93 | 91.87 | -52.99 | 113.08 | 0.8409 | -515.0 | 999999 | |
| 0.00 | 1.87 | 0.00 | 1.75 | -14.60 | 90.66 | -54.20 | 112.27 | 0.8502 | -366.0 | -256.2 | |
| 0.00 | 1.07 | 0.00 | 1.00 | -14.31 | 90.71 | -54.15 | 111.96 | 0.8489 | -521.0 | -436.8 | |
| 0.00 | 1.78 | 0.00 | 1.58 | -11.07 | 91.56 | -53.29 | 108.57 | 0.8322 | -510.0 | -465.0 | |
| 0.00 | 1.52 | 0.00 | 1.43 | -14.34 | 90.38 | -54.48 | 111.88 | 0.8519 | -251.0 | -226.0 | |
| 0.00 | 6.60 | 0.00 | 6.27 | -14.78 | 90.16 | -54.70 | 112.29 | 0.8549 | 366.0 | 253.5 | |
| 0.00 | 0.89 | 0.00 | 0.85 | -14.19 | 90.00 | -54.86 | 111.58 | 0.8546 | -199.0 | -183.2 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |